EZ I have about half a stack of powered rail as I made too many, and then not enough or'nery rails ( maths was never my strong point... thanks for the rescue Ros) you're welcome to it if you want it 8)

It's probably in the single chest in my station foyer under my main build. Take the portal to FW, then my line to the station. Orange line, the button is labeled.

Thank you both, I'll definitely take advantage of the offers. I'll get them when I next log on. I'm trying to complete the tunnel as I dig. Hopefully the drawing I did in SketchUp has given me the correct path to take.